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LPC824M201JDH20J

LPC824M201JDH20J

NXP USA Inc.
ARM® Cortex®-M0+ LPC82x Microcontroller IC 32-Bit 30MHz 32KB (32K x 8) FLASH 20-TSSOP
Active14,729 in stock
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Overview

The LPC824M201JDH20J is a cost-optimized 32-bit ARM Cortex-M0+ microcontroller operating at frequencies up to 30MHz. Part of the LPC800 series, it is designed for applications requiring high-performance serial communication and efficient peripheral control in a compact 20-TSSOP package.

Why Choose This Part

The device features a flexible switch matrix that allows any peripheral function to be assigned to nearly any pin, greatly simplifying PCB layout. It also offers excellent power efficiency with deep power-down currents as low as 0.2uA and 5V tolerant I/O to reduce the need for external level shifters.

Applications

Sensor Interfacing
Utilizing the 5-channel 12-bit ADC and 5V tolerant I/O for processing analog signals and interfacing with legacy sensors.
Serial Communications Hub
Acting as a bridge between various protocols using its 4 I2C interfaces, SPI, and USART modules.
Power Management Control
Leveraging the integrated brown-out detect, power-on reset, and multiple low-power modes for efficient energy management.
Simple Motor Control
Using the internal PWM and flexible switch matrix for driving small brushed DC motors or controlling LED arrays.

Key Specifications

Speed 30MHz
RAM Size 8K x 8
Core Size 32-Bit
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity I2C, SPI, UART/USART
Mounting Type Surface Mount
Number of I/O 16
Core Processor ARM Cortex-M0+
Package / Case 20-TSSOP (0.173", 4.40mm Width)
Data Converters A/D 5x12b
Oscillator Type Internal
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
Operating Temperature -40degC ~ 105degC (TA)
Supplier Device Package 20-TSSOP
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V

Getting Started

Engineers can begin development using the LPCXpresso824-MAX evaluation board or by using the MCUXpresso IDE and SDK provided by NXP. The part supports standard ARM SWD and JTAG debugging interfaces for real-time code execution and hardware analysis.

Part of NXP LPC family » LPC824

LPC824 Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number I/O Pins Package ADC/DAC Stock
LPC824M201JDH20J (this part) 16 TSSOP-20 A/D 5x12b 14,729
LPC824M201JHI33Y 29 VFQFN-32 A/D 12x12b 9,458

Also Consider

ATSAMD21E18A-AU MCHPMicrochip Technology - Offers a higher 48MHz clock speed and larger 256KB Flash for more complex application code.
LPC845M301JBD48E NXP USA Inc. - Provides a higher pin count and more memory within the same LPC800 family for scaling designs.

Categories

Microcontrollers > ARM Cortex-M0 / M0+ Microcontrollers > NXP Wearables & Medical > Ultra-Low Power MCUs